Chegwidden, Andrew
Current rating: 1541
Record: 9-7-1
| Grand Prix Sydney 2016 (EMN limited) | starting rating: 1555 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 97 | Bowman, Mathew (1554) | Won 2-0 | +181573 |
| 2sealed | 74 | Rooke, Graeme (1494) | Lost 1-2 | -201553 |
| 3sealed | 377 | So, Alvanson (1466) | Won 2-0 | +171570 |
| 4sealed | 261 | Lusterio, Red (1466) | Won 2-1 | +161586 |
| 5sealed | 233 | Mihara, Makihito (1948) | Lost 0-1 | -121574 |
| 6sealed | 266 | Collette, James (1517) | Lost 0-2 | -191555 |
| 7sealed | 305 | Trollip, Ben (1513) | Won 2-1 | +171572 |
| 8sealed | 262 | Robinson, Bradley (1805) | Lost 0-2 | -141558 |
| 9sealed | 255 | Low, Adrian (1562) | Lost 0-2 | -171541 |
| average opponent: 1592record: 4-5 | new rating: 1541 | |||
| Grand Prix London 2015 (ORI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 242 | Phillips, Richard M (1500) | Won 2-0 | +181518 |
| 2standard | 127 | Harman, Jack (1568) | Won 2-1 | +191537 |
| 3standard | 187 | Norris, Emmett (1482) | Won 2-0 | +171554 |
| 4standard | 29 | Grefling, Jakub (1659) | Draw 1-1 | +21556 |
| 5standard | 59 | Himpe, Arno (1485) | Lost 0-2 | -191537 |
| 6standard | 142 | Lane, Kenneth (1500) | Won 2-1 | +171554 |
| 7standard | 88 | Hauchard, Olivier (1594) | Lost 0-2 | -171537 |
| 8standard | 156 | Vousden, Jamie (1540) | Won 2-0 | +181555 |
| average opponent: 1541record: 5-2-1 | new rating: 1555 | |||